If required by the VPN or Wi-Fi network, install a secure certificate on the device.
Copy the certificate from the host computer to the root of the microSD card or the device’s internal memory.
Go to
Settings
.
Touch
Security
More security settings
Encryption & credentials
.
Touch
Install a certificate
.
Navigate to the location of the certificate file.
Touch the filename of the certificate to install.
If prompted, enter the password for credential storage. If a password has not been set for the credential storage, enter a password for it twice, and then touch
OK
.
If prompted, enter the certificate’s password, and then touch
OK
.
Enter a name for the certificate, and in the Credential use drop-down, select
VPN and apps
or
Wi-Fi
.
Touch
OK
.
The certificate can now be used when connecting to a secure network. For security, the certificate is deleted from the microSD card or internal memory.
